config.h File Reference

#include "main/mfeatures.h"

Go to the source code of this file.

Defines
OpenGL implementation limits
#define	MAX_MODELVIEW_STACK_DEPTH   32
#define	MAX_PROJECTION_STACK_DEPTH   32
#define	MAX_TEXTURE_STACK_DEPTH   10
#define	MAX_COLOR_STACK_DEPTH   4
#define	MAX_ATTRIB_STACK_DEPTH   16
#define	MAX_CLIENT_ATTRIB_STACK_DEPTH   16
#define	MAX_LIST_NESTING   64
#define	MAX_LIGHTS   8
#define	MAX_CLIP_PLANES   6
#define	MAX_PIXEL_MAP_TABLE   256
#define	MAX_AUX_BUFFERS   4
#define	MAX_EVAL_ORDER   30
#define	MAX_NAME_STACK_DEPTH   64
#define	MIN_POINT_SIZE   1.0
#define	MAX_POINT_SIZE   60.0
#define	POINT_SIZE_GRANULARITY   0.1
#define	MIN_LINE_WIDTH   1.0
#define	MAX_LINE_WIDTH   10.0
#define	LINE_WIDTH_GRANULARITY   0.1
#define	MAX_COLOR_TABLE_SIZE   256
#define	MAX_TEXTURE_LEVELS   12
#define	MAX_3D_TEXTURE_LEVELS   9
#define	MAX_CUBE_TEXTURE_LEVELS   12
#define	MAX_TEXTURE_RECT_SIZE   2048
#define	MAX_ARRAY_TEXTURE_LAYERS   64
#define	MAX_TEXTURE_COORD_UNITS   8
#define	MAX_TEXTURE_IMAGE_UNITS   16
#define	MAX_TEXTURE_UNITS   ((MAX_TEXTURE_COORD_UNITS > MAX_TEXTURE_IMAGE_UNITS) ? MAX_TEXTURE_COORD_UNITS : MAX_TEXTURE_IMAGE_UNITS)
#define	MAX_WIDTH   4096
#define	MAX_HEIGHT   4096
#define	MAX_ARRAY_LOCK_SIZE   3000
#define	SUB_PIXEL_BITS   4
#define	HISTOGRAM_TABLE_SIZE   256
#define	MAX_CONVOLUTION_WIDTH   9
#define	MAX_CONVOLUTION_HEIGHT   9
#define	MAX_COMPRESSED_TEXTURE_FORMATS   25
#define	MAX_TEXTURE_MAX_ANISOTROPY   16.0
#define	MAX_TEXTURE_LOD_BIAS   11.0
#define	MAX_VERTEX_PROGRAM_ADDRESS_REGS   1
#define	MAX_VERTEX_PROGRAM_ATTRIBS   16
#define	MAX_FRAGMENT_PROGRAM_ADDRESS_REGS   0
#define	MAX_FRAGMENT_PROGRAM_ALU_INSTRUCTIONS   48
#define	MAX_FRAGMENT_PROGRAM_TEX_INSTRUCTIONS   24
#define	MAX_FRAGMENT_PROGRAM_TEX_INDIRECTIONS   4
#define	MAX_PROGRAM_LOCAL_PARAMS   256
#define	MAX_PROGRAM_ENV_PARAMS   128
#define	MAX_PROGRAM_MATRICES   8
#define	MAX_PROGRAM_MATRIX_STACK_DEPTH   4
#define	MAX_PROGRAM_CALL_DEPTH   8
#define	MAX_PROGRAM_TEMPS   128
#define	MAX_PROGRAM_ADDRESS_REGS   2
#define	MAX_UNIFORMS   1024
#define	MAX_VARYING   8
#define	MAX_SAMPLERS   MAX_TEXTURE_IMAGE_UNITS
#define	MAX_PROGRAM_INPUTS   32
#define	MAX_PROGRAM_OUTPUTS   32
#define	MAX_NV_VERTEX_PROGRAM_INSTRUCTIONS   128
#define	MAX_NV_VERTEX_PROGRAM_TEMPS   12
#define	MAX_NV_VERTEX_PROGRAM_PARAMS   MAX_PROGRAM_ENV_PARAMS
#define	MAX_NV_VERTEX_PROGRAM_INPUTS   16
#define	MAX_NV_VERTEX_PROGRAM_OUTPUTS   15
#define	MAX_NV_FRAGMENT_PROGRAM_INSTRUCTIONS   1024 /* 72 for GL_ARB_f_p */
#define	MAX_NV_FRAGMENT_PROGRAM_TEMPS   96
#define	MAX_NV_FRAGMENT_PROGRAM_PARAMS   64
#define	MAX_NV_FRAGMENT_PROGRAM_INPUTS   12
#define	MAX_NV_FRAGMENT_PROGRAM_OUTPUTS   3
#define	MAX_NV_FRAGMENT_PROGRAM_WRITE_ONLYS   2
#define	MAX_VERTEX_ATTRIBS   16
#define	MAX_VERTEX_TEXTURE_IMAGE_UNITS   MAX_TEXTURE_IMAGE_UNITS
#define	MAX_COMBINED_TEXTURE_IMAGE_UNITS   MAX_TEXTURE_IMAGE_UNITS
#define	MAX_DRAW_BUFFERS   4
#define	MAX_COLOR_ATTACHMENTS   8
Mesa-specific parameters
#define	TRIANGLE_WALK_DOUBLE   0
#define	DEFAULT_SOFTWARE_DEPTH_TYPE   GLushort
#define	STENCIL_BITS   8
#define	RCOMP   0
#define	GCOMP   1
#define	BCOMP   2
#define	ACOMP   3
#define	MAX_CLIPPED_VERTICES   ((2 * (6 + MAX_CLIP_PLANES))+1)